Alright, let's work through 3804 times 7146 step by step
3804 × 7146 = 7146 × (3804)
+ 7146 × 4 producing 28584
+ 7146 × 00 which equals 0
+ 7146 × 800 yielding 5716800
+ 7146 × 3000 which equals 21438000

= 27183384
